Alright, let's work through 2856 times 4874 step by step
2856 × 4874 = 4874 × (2856)
+ 4874 × 6 resulting in 29244
+ 4874 × 50 giving us 243700
+ 4874 × 800 that equals 3899200
+ 4874 × 2000 giving us 9748000

= 13920144
